SET · GTB · stock
Getabec Public Company Limited (GTB) stock price history
Every SET trading session of Getabec Public Company Limited from Mar 25, 2016 to Sep 28, 2026: 2,556 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
GTB adjusted close, 2016 to 2026
- THB 1.17
- All time high, 2016
- THB 0.8000
- 52 week high, THB 0.5908 low
- 2,556
- Daily sessions since 2016
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2016 to 2026 series and minute bars.
GTB key facts
- Getabec Public Company Limited (GTB) closed at THB 0.7600 on Sep 28, 2026 on SET.
- GTB's all time high close is THB 1.17, set on Mar 25, 2016; its all time low close is THB 0.3462 on Mar 12, 2020.
- GTB's 52 week range is THB 0.5908 to THB 0.8000.
- GTB returned +17.6% over the year to Sep 28, 2026 and -2.3% over five years.
- Over ten years GTB returned -5%, -0.5% a year compounded.
- GTB's deepest drawdown was -70.4% from Mar 25, 2016 to Mar 12, 2020.
- DataCedar holds 2,556 daily sessions of GTB history from Mar 25, 2016 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
GTB price chart, 2016 to 2026
GTB returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -2.6% |
| 3 months | +11.8% |
| 6 months | +11.3% |
| Year to date | +21.1% |
| 1 year | +17.6% |
| 3 years | +29.1% |
| 5 years | -2.3% |
| 10 years | -5.4% |
| Since Mar 25, 2016 | -35.0% |
| Compound annual growth, 10.5 years | -4.0% |
GTB records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 1.17 on Mar 25, 2016
- All time low close
- THB 0.3462 on Mar 12, 2020
- 52 week high
- THB 0.8000 on Aug 25, 2026
- 52 week low
- THB 0.5908 on Jan 13, 2026
- Deepest drawdown
- -70.4% from Mar 25, 2016 to Mar 12, 2020, not yet recovered
- Best single session
- +14.6% on Jul 12, 2021
- Worst single session
- -17.7% on Aug 8, 2018
- Volatility, 1 year annualised
- 22.0%
- Sessions closing higher, 1 year
- 26%
- Best calendar year
- 2021, +39%
- Worst calendar year
- 2018, -41%
GTB price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2016 starts on Mar 25, 2016; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 0.6277 | THB 0.8000 | THB 0.5908 | THB 0.7600 | +21.1% | 40.4M | 186 |
| 2025 | THB 0.6474 | THB 0.7015 | THB 0.5610 | THB 0.6277 | -1.7% | 26M | 242 |
| 2024 | THB 0.5397 | THB 0.6991 | THB 0.5152 | THB 0.6387 | +14.9% | 63.5M | 243 |
| 2023 | THB 0.5955 | THB 0.6590 | THB 0.5233 | THB 0.5560 | -5.4% | 46.1M | 243 |
| 2022 | THB 0.7464 | THB 0.8655 | THB 0.5479 | THB 0.5876 | -21.3% | 179.5M | 241 |
| 2021 | THB 0.5208 | THB 0.9846 | THB 0.5208 | THB 0.7464 | +39.2% | 2.1B | 241 |
| 2020 | THB 0.5017 | THB 0.6452 | THB 0.3250 | THB 0.5363 | +6.9% | 291.3M | 243 |
| 2019 | THB 0.4167 | THB 0.5348 | THB 0.3674 | THB 0.5017 | +24.5% | 187.2M | 244 |
| 2018 | THB 0.6707 | THB 0.7847 | THB 0.3890 | THB 0.4029 | -41.1% | 311.2M | 245 |
| 2017 | THB 0.8291 | THB 0.9074 | THB 0.6573 | THB 0.6841 | -17.5% | 459.9M | 242 |
| 2016 | THB 1.13 | THB 1.19 | THB 0.5875 | THB 0.8291 | n/a | 2.6B | 186 |
GTB monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 0.7600 | 0.0% |
| August 2026 | THB 0.7600 | +8.6% |
| July 2026 | THB 0.7000 | 0.0% |
| June 2026 | THB 0.7000 | -1.4% |
| May 2026 | THB 0.7100 | +1.2% |
| April 2026 | THB 0.7015 | +2.7% |
| March 2026 | THB 0.6831 | +4.2% |
| February 2026 | THB 0.6554 | +4.4% |
| January 2026 | THB 0.6277 | 0.0% |
| December 2025 | THB 0.6277 | 0.0% |
| November 2025 | THB 0.6277 | 0.0% |
| October 2025 | THB 0.6277 | -1.4% |
About the GTB data
Daily bars. 2,556 sessions from Mar 25, 2016 to Sep 28, 2026, one row per SET trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 17, 2026 forward, most recent session Sep 29, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are SET trading days; minute timestamps are UTC. Prices are in THB. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Mar 25, 2016, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/GTB/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
GTB share price history
